2516395374

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 5687210880

約数和(自身を除く): 3170815506

約数列:

[1, 2, 3, 6, 9, 18, 53, 79, 106, 158, 159, 173, 193, 237, 318, 346, 386, 474, 477, 519, 579, 711, 954, 1038, 1158, 1422, 1557, 1737, 3114, 3474, 4187, 8374, 9169, 10229, 12561, 13667, 15247, 18338, 20458, 25122, 27334, 27507, 30494, 30687, 33389, 37683, 41001, 45741, 55014, 61374, 66778, 75366, 82002, 82521, 91482, 92061, 100167, 123003, 137223, 165042, 184122, 200334, 246006, 274446, 300501, 601002, 724351, 808091, 1448702, 1616182, 1769617, 2173053, 2424273, 2637731, 3539234, 4346106, 4848546, 5275462, 5308851, 6519159, 7272819, 7913193, 10617702, 13038318, 14545638, 15826386, 15926553, 23739579, 31853106, 47479158, 139799743, 279599486, 419399229, 838798458, 1258197687, 2516395374]

約数ペア:

[(1, 2516395374), (2, 1258197687), (3, 838798458), (6, 419399229), (9, 279599486), (18, 139799743), (53, 47479158), (79, 31853106), (106, 23739579), (158, 15926553), (159, 15826386), (173, 14545638), (193, 13038318), (237, 10617702), (318, 7913193), (346, 7272819), (386, 6519159), (474, 5308851), (477, 5275462), (519, 4848546), (579, 4346106), (711, 3539234), (954, 2637731), (1038, 2424273), (1158, 2173053), (1422, 1769617), (1557, 1616182), (1737, 1448702), (3114, 808091), (3474, 724351), (4187, 601002), (8374, 300501), (9169, 274446), (10229, 246006), (12561, 200334), (13667, 184122), (15247, 165042), (18338, 137223), (20458, 123003), (25122, 100167), (27334, 92061), (27507, 91482), (30494, 82521), (30687, 82002), (33389, 75366), (37683, 66778), (41001, 61374), (45741, 55014)]